July weather forecast and climate
Old Station, CA

Weather in July

July in Old Station, California, is a moderately hot summer month, with temperature in the range of an average low of 50.2°F (10.1°C) and an average high of 81.7°F (27.6°C).

Temperature

With an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 50.2°F (10.1°C), July is the warmest month.

Heat index

The average heat index is evaluated at 81.5°F (27.5°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, differences in body mass, height, and shape, wind, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

July and August, with an average relative humidity of 42%, are the least humid months.

Rainfall

In Old Station, during 4 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. Throughout the year, in Old Station, there are 83.9 rainfall days, and 26.61" (676mm) of precipitation is accumulated.

Snowfall

In Old Station snow does not fall in July and August.

Daylight

In Old Station, the average length of the day is 14.7h.

Sunshine

The month with the most sunshine is July, with an average of 12.1h of sunshine.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index in Old Station. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Old Station?

The warmest month in Old Station, California, is July, with an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 50.2°F (10.1°C).

What is the temperature in July in Old Station?

In Old Station, in July, the average high-temperature is 81.7°F (27.6°C), and the average low-temperature is 50.2°F (10.1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in July is estimated at 81.5°F (27.5°C).

What is the least humid month in Old Station?

Months with the lowest humidity in Old Station, California, are July and August, with an average relative humidity of 42%.

What is the average humidity in July in Old Station?

In Old Station, the average relative humidity in July is 42%.

How much does it rain in Old Station in July?

In Old Station, California, in July, it is raining for 4 days, with typically 0.39" (10mm) of accumulated precipitation.

Does it snow in Old Station in July?

In July, in Old Station, it doesn't snow. June is the latest month when it typically snows.

When it does not snow in Old Station?

July and August are months without snowfall in Old Station.

How many hours of daylight does Old Station have in July?

In July, the average length of the day in Old Station is 14.7h.

What month has the most sunshine in Old Station?

July has the most sunshine of the year, with an average of 12.1h of sunshine.

How long on average sun shines in July in Old Station?

In Old Station, the average sunshine in July is 12.1h.

What is the month with the highest UV index in Old Station?

The month with the highest UV index in Old Station is July, with an average maximum UV index of 6.

How high is the UV index in July in Old Station?

In Old Station, California, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to the Sun's UV rays.

Average temperature in July
Old Station, CA

Average temperature in July - Old Station, CA
  • Average high temperature in July: 81.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (39.4°F).

  • Average low temperature in July: 50.2°F

The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is December (24.8°F).

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Average pressure in July
Old Station, CA

Average pressure in July - Old Station, CA
  • Average pressure in July: 29.92"

The month with the highest atmospheric pressure is January (30.18").
Months with the lowest atmospheric pressure are June and August (29.91").

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Average wind speed in July
Old Station, CA

Average wind speed in July - Old Station, CA
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in July
Old Station, CA

Average humidity in July - Old Station, CA
  • Average humidity in July: 42%

The month with the highest relative humidity is March (83%).
Months with the lowest relative humidity are July and August (42%).

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Average rainfall in July
Old Station, CA

Average rainfall in July - Old Station, CA
  • Average rainfall in July: 0.39"

The wettest month (with the highest rainfall) is March (4.76").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in July
Old Station, CA

Average rainfall days in July - Old Station, CA
  • Average rainfall days in July: 4 days

The month with the highest number of rainy days is April (11.2 days).
The month with the least rainy days is August (3.2 days).

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Average snowfall in July
Old Station, CA

Average snowfall in July - Old Station, CA
  • Average snowfall in July: 0"

Months with the highest snowfall are February and March (21.85").
Months with the least snowfall are July and August (0").

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Average snowfall days in July
Old Station, CA

Average snowfall days in July - Old Station, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (13.3 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in July /
Average sunshine in July
Old Station, CA

Average daylight in July / Average sunshine in July - Old Station, CA
  • Average daylight in July: 14.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in July: 12.1h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.1h).

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Average sunshine days in July
Old Station, CA

Average sunshine days in July - Old Station, CA
  • Average sunshine days in July: 25.4 days

The month with the most sunshine days is August (26.6 days).
The month with the least sunshine days is March (12.1 days).

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Average UV index in July
Old Station, CA

Average UV index in July - Old Station, CA
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are February and November (UV index 1).

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Average cloud cover in July
Old Station, CA

Average cloud cover in July - Old Station, CA
  • Average cloud cover in July: 7

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 7).

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Average visibility in July
Old Station, CA

Average visibility in July - Old Station, CA
  • Average visibility in July: 6mi

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March and December (5mi).

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